HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oklahoma

$281+ Cheap flights from Incheon Intl (ICN) to Oklahoma

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — OKC
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Incheon Intl to Oklahoma with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Incheon Intl to Oklahoma

Keep the following information in mind while searching for Incheon Intl to Oklahoma flight deals. Data was last updated April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$720
(Gotogate)

One-way from

$281
(Trip.com)
Provider with most accurate pricing for Seoul (SEL)-Oklahoma City Will Rogers World flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Oklahoma City Will Rogers World flights.
Search Deals
From Incheon Intl to Oklahoma
Search Deals
One-way flight from Incheon Intl to Oklahoma
Search Deals

Find flight deals from Incheon Intl to Oklahoma

Cheapest flights from Incheon Intl to Oklahoma
Explore the most affordable flight options available from Incheon Intl to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This WhyPayMore deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:45 pmICN - DFW
2 stops19h 35mAir Canada
Wed 10/158:40 pmDFW - ICN
2 stops53h 25mAir Canada
Deal found 4/16$701
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:50 pmICN - XNA
2 stops19h 09mUnited Airlines
Wed 11/262:10 pmXNA - ICN
2 stops24h 30mUnited Airlines
Deal found 4/17$729
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/812:45 pmICN - DFW
1 stop22h 46mMultiple Airlines
Sun 5/115:20 amDFW - ICN
1 stop20h 25mMultiple Airlines
Deal found 4/17$759
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:45 pmICN - OKC
2 stops20h 26mUnited Airlines
Tue 11/182:07 pmOKC - ICN
2 stops24h 33mUnited Airlines
Deal found 4/16$761
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:50 pmICN - DFW
Nonstop12h 35mAmerican Airlines
Tue 12/210:10 amDFW - ICN
Nonstop15h 35mAmerican Airlines
Deal found 4/15$930
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:30 amICN - DFW
Nonstop12h 40mKorean Air
Thu 10/1611:55 amDFW - ICN
Nonstop14h 45mKorean Air
Deal found 4/17$956
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/74:50 pmICN - DFW
2 stops18h 29mUnited Airlines
Tue 10/141:25 pmDFW - ICN
2 stops24h 55mUnited Airlines
Deal found 4/16$965
This KAYAK deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/26:20 pmICN - OKC
1 stop33h 27mMultiple Airlines
Sun 6/292:44 pmOKC - ICN
1 stop37h 11mMultiple Airlines
Deal found 4/17$1,105
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:40 pmICN - XNA
1 stop35h 59mDelta
Sat 5/246:20 pmXNA - ICN
2 stops32h 20mDelta
Deal found 4/16$1,372
This Korean Air deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:30 pmICN - OKC
1 stop16h 04mKorean Air
Tue 11/187:15 amOKC - ICN
1 stop17h 15mKorean Air
Deal found 4/16$1,374
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/314:40 pmICN - OKC
2 stops18h 24mDelta
Sat 6/76:20 pmOKC - ICN
2 stops32h 20mDelta
Deal found 4/16$1,427
This WestJet deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/18:45 pmICN - XNA
2 stops33h 54mWestJet
Sun 6/86:00 amXNA - ICN
2 stops46h 45mWestJet
Deal found 4/16$1,458

Cheapflights Fare Finder

Customize your flight search to find flights from Incheon Intl to Oklahoma that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Oklahoma that are best for you.

Fly from

Incheon Intl

Fly to

Oklahoma

Route

Depart

Return

Price

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 10/13

5:45 pm-9:33 pm

2 stops41h 48m

Dallas/Fort Worth

Sun 10/19

9:25 am-4:05 pm

2 stops40h 40m

$720

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Thu 5/8

12:45 pm-9:31 pm

1 stop22h 46m

Dallas/Fort Worth

Sun 5/11

5:20 am-3:45 pm

1 stop20h 25m

$759

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 9/1

5:25 pm-4:40 pm

Nonstop13h 15m

Dallas/Fort Worth

Thu 9/18

10:15 am-3:30 pm

Nonstop15h 15m

$926

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 6/16

11:30 am-6:49 pm

2 stops21h 19m

Dallas/Fort Worth

Thu 7/17

12:17 pm-4:20 am

2 stops26h 03m

$969

IncheonOklahoma City

ICN - OKC

ICNOKC

Incheon Intl

Wed 6/4

4:50 pm-11:21 am

2 stops32h 31m

Oklahoma City Will Rogers World

Wed 6/25

7:03 pm-3:00 pm

2 stops29h 57m

$1,020

IncheonOklahoma City

ICN - OKC

ICNOKC

Incheon Intl

Mon 6/2

6:20 pm-1:47 pm

1 stop33h 27m

Oklahoma City Will Rogers World

Sun 6/29

2:44 pm-5:55 pm

1 stop37h 11m

$1,105

IncheonFayetteville

ICN - XNA

ICNXNA

Incheon Intl

Sat 5/17

6:40 pm-4:39 pm

1 stop35h 59m

Fayetteville Northwest Arkansas

Sat 5/24

6:20 pm-4:40 pm

2 stops32h 20m

$1,372

IncheonOklahoma City

ICN - OKC

ICNOKC

Incheon Intl

Sat 5/31

4:40 pm-9:04 pm

2 stops18h 24m

Oklahoma City Will Rogers World

Sat 6/7

6:20 pm-4:40 pm

2 stops32h 20m

$1,427

IncheonFayetteville

ICN - XNA

ICNXNA

Incheon Intl

Sun 6/1

8:45 pm-4:39 pm

2 stops33h 54m

Fayetteville Northwest Arkansas

Sun 6/8

6:00 am-6:45 pm

2 stops46h 45m

$1,458

IncheonOklahoma City

ICN - OKC

ICNOKC

Incheon Intl

Wed 6/4

6:50 pm-11:56 pm

1 stop19h 06m

Oklahoma City Will Rogers World

Wed 6/25

7:15 am-5:20 pm

1 stop20h 05m

$1,720

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Incheon Intl to Oklahoma

Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Incheon Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Oklahoma

Rainfall in Oklahoma by month

Plan your trip to Oklahoma by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oklahoma ranges from 1.2 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. January is typically the driest time to visit Oklahoma when rainfall is around 1.2 in.

Temperature in Oklahoma by month

Plan your trip to Oklahoma by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oklahoma, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Oklahoma

Get insights into the airlines that provide service to Oklahoma. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oklahoma. Reviews last updated April 17, 2025.
To help decide which airline to fly from Seoul to Oklahoma, see what other customers have to say about EVA Air, Korean Air and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,177 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,064 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Alaska Airlines
8.0
Very good
9,887 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Delta
8.0
Very good
7,916 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Southern
7.5
Good
94 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Oklahoma. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Oklahoma one-way?

    One-way options have recently been found by users for as low as $526 on Air Canada. Other airlines that offer cheap prices include WestJet from $529 and EVA Air from $690 one-way.

  • What are the most popular routes from Incheon Intl Airport to Oklahoma?

    The most popular flight routes from Incheon Intl Airport to Oklahoma are Incheon Intl - Dallas/Fort Worth, Incheon Intl - Oklahoma City Will Rogers World and Incheon Intl - Fayetteville Northwest Arkansas.

  • Can I find deals for flights from Incheon Intl to Oklahoma that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Oklahoma flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Oklahoma?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Oklahoma.

  • Can I find deals for business class flights from Incheon Intl to Oklahoma?

    Yes. Cheapflights offers flight deals from Incheon Intl to Oklahoma by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Oklahoma?

    Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Oklahoma (average of $348). Flying from Incheon Intl Airport to Oklahoma in May is currently the most expensive (average of $422). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Incheon Intl to Oklahoma

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to John F Kennedy Intl flights
Incheon Intl to Los Angeles flights
Incheon Intl to Newark flights
Incheon Intl to LaGuardia flights
Incheon Intl to Seattle flights
Incheon Intl to Honolulu flights
Incheon Intl to Dulles Intl flights
Incheon Intl to San Francisco flights
Incheon Intl to Dallas/Fort Worth flights
Incheon Intl to O'Hare Intl flights
Gimpo Intl to John F Kennedy Intl flights
Incheon Intl to Atlanta flights
Gimpo Intl to Honolulu flights
Gimpo Intl to Los Angeles flights
Incheon Intl to Boston flights
Incheon Intl to Detroit flights
Incheon Intl to Las Vegas flights
Gimpo Intl to San Francisco flights
Incheon Intl to Baltimore flights
Gimpo Intl to Newark flights
Incheon Intl to Reagan-National flights
Incheon Intl to Ontario flights
Incheon Intl to San Jose flights
Incheon Intl to Minneapolis flights
Incheon Intl to Midway flights
Incheon Intl to Love Field flights
Gimpo Intl to O'Hare Intl flights
Incheon Intl to Portland flights
Incheon Intl to Orlando flights
Incheon Intl to Santa Ana flights
Incheon Intl to Oakland flights
Incheon Intl to Hobby flights
Gimpo Intl to Atlanta flights
Gimpo Intl to Boston flights
Gimpo Intl to Baltimore flights
Incheon Intl to Nashville flights
Incheon Intl to Burbank flights
Incheon Intl to Raleigh flights
Incheon Intl to Salt Lake City flights
Incheon Intl to Tampa flights
Incheon Intl to Indianapolis flights
Incheon Intl to Denver flights
Incheon Intl to Kailua-Kona flights
Incheon Intl to George Bush Intcntl flights

Top airline flying from Incheon Intl to Oklahoma

Discover the top airline that operate flights from Incheon Intl to Oklahoma. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$689Average$1,101FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.